Door fastener



FIG. 1 is a perspective view of a door fastener embodying my design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevational view thereof.

FIG. 4 is an elevational view of one end thereof.

FIG. 5 is an elevational view of the end thereof opposite the end shown in FIG. 4. 

The ornamental design for a door fastener, as shown. 